WP-K1A1S1N1变送器采用具有先进水平的传感器，配合高精度电子元件，经严格的工艺过程装配而成。它采用无中介液的干式压力测量技术，充分发挥了传感器的技术优势，使WIDEPLUS-K系列通用压力变送器具有优异的技术性能。它抗过载和抗冲击能力强、温度漂移小、稳定性高，具有很高的测量精度。
WP-K1A1S1N1变送器具有多型号、多量程,多种过程连接形式及材料。可广泛用于石油、化工、电力、冶金、制药、食品等许多工业领域,可适应工业各种场合及介质，是传统压力表及传统压力变送器的理想升级换代产品,是工业自动化领域理想的压力测量仪表。

产品特点：
·量程覆盖范围宽。
·全不锈钢结构，压力接口形式多样，具有齐平膜片、钽膜片等多种形式。防护等级IP65。
·输出信号形式多样，现场可调校，现场可显示。
·反极性保护和瞬间过电流过跨压保护，符合EMI防护要求。
·防爆型产品符合GB3836.4标准的ExiaⅡCT6要求，防爆合格证号CNEX03.823。
·抗过载和抗冲击能力强
·稳定性高：每年优于0.1%满量程
·抗干扰能力强：防水、防尘、防震、防爆、防腐
·适用性广：产品具有多种型号，多种过程连接形式，多种过程连接材料，可适合于测量中的各种场合。
·安装简便：产品结构合理，体积小，重量轻，可直接任意位置安装。
技术参数:
工作电压：12.5～36)VDC
输出信号：4～20)mA DC（模拟，二线制）
测量范围：
相对压力：超大0～60MPa，小0～1.6kPa。
很压力：超大0～60MPa，小0～20kPa。
负相对压力：0.1MPa～1MPa
精度：
精度等级：0.1级、0.2级、0.5级。
·温度影响：±0.15%FS/10℃
·稳定性：优于0.1%FS/年
·位置影响：安装位置不影响零点
允许温度：
正常工作温度：-20℃～70℃。
·膜片：-20℃～80℃(短时可达130℃)
·贮存温度：-20℃～80℃
·高低温型：-65℃～150℃；0℃～200℃；0℃～350℃。
相对湿度：~98%RH
防爆等级：安型ExibⅡCT6或ExiaⅡCT6
防护等级：p65与被测介质接触部分的材料。
·过程连接件：不锈钢316L /304/1Gr18Ni9Ti/哈氏合金C
·密封件：氟橡胶/橡胶/聚四氟乙烯/全密封焊接
接线引出方式：根据需要从任何一个出口引出,建议超小使用Ф10工业电缆作为引线,以便密封,引出接头为通用电缆接头PG16,不引线一端用端盖封住。
调节范围：零点调节范围：±5%；满量程调节范围：±20%。

被测介质直接与传感器的膜片相接触，膜片受压后会产生与介质压力成正比的微小位移，电子线路可随时检测到这一位移量变化。把位移量换成相对应的标准工业测量信号，在一定过压时，膜片会直接贴到坚固的基体上，过载压力加大，也不会使膜片产生更大的变形，从而保证膜片不会因为过压而损坏，所以传感器有很强的抗冲击及抗过载能力。

  注1：扩散硅标准型测量量程为：超小0～10kPa，超大0～35MPa；卫生型测量量程为超小0~10kPa、超大0~1MPa；扩散硅超稳定型测量量程为：超小 0～6kPa，超大 0～60MPa。陶瓷电容式测量量程为：超小 0～1kPa，超大：0～4MPa。
注2：蓝宝石变送器过程连接方式导压孔只能选Φ3。
注3：如选防爆本安产品需带表头只能选择0~100%线性指示（代码为“B”）
注4：0.1级精度要选用超稳定型扩散硅膜片材料（A2）才能实现。

型号：
WIDEPLUS-K1A1S1G4F2A5G22G
WP-K1A1S1N1FEC5G17G
WP-K1A1S1N1FEC5G09G
WP-K1A1S1G1FEA5G17G
WIDEPLUS-K1A1D1G4FEA5G24G
WP-K1A1S1G1F2A5G03G
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WP-K1A1C1I1G2FIC5G18
WP-K1A1C1I1G2FIC5G11
WP-K1AS1N1FEC5G16G
WIDEPLUS-K1A1S1G1FEA5G19
WP-K1A1C1I1G2FIC5G17 广泛
WIDEPLUS-K1AB1C1S1M1FECB12G
WIDEPLUS-K1AS1G1FEC5
WP-K1AS1N1FEC5G17G
WIDEPLUS-K1A1S1G1FEC5
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WIDEPLUS-K1A1S1G1FEA5G17
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WP-K1A1S1G1FEA2G17G
WP-K1A4D1G4FEA5G16G
WIDEPLUS-K1CD1G1FEB5G15G
WP-K1A4D1G4FEA5G17G
WP-K1A1S1G1FEA5G
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WP-K1A1S1G1FED5G17G
WP-K1A1S1N1FEB5G18G
WP-K1A1S1G1F2A5G12G
WP-K1A1S1N1FEC5G18G
WIDEPLUS-K1A1S1G1FED5G16G
WP -K1A1I1G1F2A5G12G
WP-K1A1SG1FEB5G/0-6MPA
WP-K1A1S1G1FED5G16G
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WIDEPLUS-K1A1S1G1FED5G23G
WP-K1A1S1N1FEA5G18G
WIDEPLUS-K1A1S1G1FED5G16G

WP-K1C1S1G1FEA5G20G
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WP-K1A1S1G1FEC2G18G
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WIDEPLUS-K1A1S1G1FEA5G
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WP-K1WA1S1HR1FZENA5G11G
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WIDEPLUS-K1A1D1G1FEB5G04G
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WIDEPLUS-K1A1D1G4FEA5G24G
WP-K1A1S1A1F2EA5G19G
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WP-K1C1S1G1FEC5G29G
WP-K1C1S1G1FEC5G28G
WP-K1C1S1G1FEC5G29G -4
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WP-K1B1S1R1FIA2G15G
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